CVE-2022-38786 Explained : Impact and Mitigation

This article provides detailed information about CVE-2022-38786, including its description, impact, technical details, and mitigation methods.

Understanding CVE-2022-38786

CVE-2022-38786 is a vulnerability related to improper access control in Intel Battery Life Diagnostic Tool software before version 2.2.1, which may lead to the escalation of privilege for an authenticated user via local access.

What is CVE-2022-38786?

The vulnerability in some versions of Intel Battery Life Diagnostic Tool software allows an authenticated user to potentially enable escalation of privilege via local access.

The Impact of CVE-2022-38786

The impact of CVE-2022-38786 is rated as MEDIUM severity with a CVSS base score of 6.7. It has a high impact on confidentiality, integrity, and availability of affected systems.

Technical Details of CVE-2022-38786

Below are the technical details of CVE-2022-38786:

Vulnerability Description

The vulnerability arises from improper access control, which may be exploited by an authenticated user to escalate privileges locally.

Affected Systems and Versions

The affected product is Intel Battery Life Diagnostic Tool software before version 2.2.1.

Exploitation Mechanism

An authenticated user can exploit the vulnerability via local access to potentially escalate privileges.

Mitigation and Prevention

To mitigate the risks associated with CVE-2022-38786, below are the necessary steps and practices:

Immediate Steps to Take

Update the Intel Battery Life Diagnostic Tool software to version 2.2.1 or later.
Limit access to the software to authorized users only.

Long-Term Security Practices

Regularly monitor and apply security patches for all software.
Conduct regular security audits and assessments.

Patching and Updates

Ensure timely patching and updates for all software and applications to address known vulnerabilities.